PDF Signer & Digital Form Annotator: 免费在线，无需上传
Sign PDFs and fill forms online: draw, type or upload your signature, add text, dates, checkmarks and initials, then download the signed PDF. The document never leaves your browser.
如何使用PDF Signer & Digital Form Annotator
- Open the tool: Open PDF Signer & Digital Form Annotator on this page. It loads in a few seconds and runs inside your browser tab.
- Add your input: Add your files, photos and documents or type the values. Nothing is uploaded to any server.
- Adjust and preview: Change the options and check the live preview until the result is exactly what you need.
- Download or copy: Download the result or copy it. You can repeat it as many times as you like, free.
主要功能
- Draw, type or upload a signature
- Add text, date, check and initials
- Place anywhere on any page
- Download a flattened PDF
- Private
常见用途
- Contracts and agreements
- Job offer letters
- School and bank forms
- Invoices and approvals
常见问题
Is an e-signature legally valid?
Simple electronic signatures are accepted for many documents in most countries, but check your local law for special documents.
Is PDF Signer & Digital Form Annotator free?
Yes, 100% free with no limits. Online Free Tools is a free welfare project supported only by ads. Full power is unlocked by inviting friends, never by paying.
Are my files uploaded?
No. PDF Signer & Digital Form Annotator runs inside your browser, so your data stays on your device.
Does it work on mobile?
Yes. It works in Chrome, Safari, Edge and Firefox on Android, iPhone, Windows and Mac.
基于开源技术构建: szimek/signature_pad.